1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sdas [7]
3 years ago
6

A survey of a local high school asked students to name their favorite subject. One out of every 12 students said that their favo

rite subject was math. If 34 students said that math is their favorite, how many students took the survey
Mathematics
2 answers:
notka56 [123]3 years ago
3 0

Answer:

408

Step-by-step explanation:

You would set up a proportion of 1/12 = 34/x. You would do the butterfly method and get 1x=408. Then divide 408 by 1 to get 408.

Paladinen [302]3 years ago
3 0

Answer:

408

Step-by-step explanation:

You see the rate is one out of twelve(1/12)

So if 1 now equals 34 (ALWAYS KEEP THE FRACTIONS BALANCED, WHAT YOU DO TO ONE SIDE YOU MUST DO TO THE OTHER)

so to get 1 to 34 you multiplied by 34. So do the same to 12 to get your total number or surveyed students.

Hope I helped!

You might be interested in
What is the equation of the line shown below?
miskamm [114]

Answer:

y= 1x - 1

Step-by-step explanation:

Slope-intercept form: y=mx + b

(-4,-5) (5,4)

m= (y2 - y1)/(x2 - x1) = (4+5)/(5+4)=1

4=1(5)+b

4=5 + b    4-5=b    b= -1

y= 1x - 1

7 0
3 years ago
I nEeD hElP!!!!!!!! I WILL GIVE 20 PONITSSSS
vlada-n [284]

Answer:

True if im not mistaken

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Find the zeros (roots) of the following equations. f(x) = 2x5 - 9x4 + 12x3 - 12x2 + 10x - 3 = 0
Talja [164]
Hi,
f(1)=2*1^5-9*1^4+12*1^3-12*1^2+10*1-3\\
=2-9+12-12+10-3\\
=0\\

f(x)=(x-1)(2x^4-7x^3+5x^2-7x+3)\\


g(x)=2x^4-7x^3+5x^2-7x+3\\

g(3)=2*3^4-7*3^3+5*3^2-7*3+3\\
=162-189+45-21+3\\
=0\\

g(x)=(x-3)(2x^3-x^2+2x-1)\\

h(x)=2x^3-x^2+2x-1\\

h( \dfrac{1}{2} )=2* \dfrac{1}{8} - \dfrac{1} {4}+1-1\\
=0\\

h(x)=(2x-1)(x^2+1)\\


f(x)=(x-1)(x-3)(2x-1)(x+i)(x-i)\\



Roots are 1,3,0.5,i,-i.

8 0
3 years ago
An umbrella has 8 ribs which are equally spaced (see fig.). Assuming umbrellato
Nadya [2.5K]

Answer:

Yes.

Step-by-step explanation:

You are correct except to the nearest hundredth it is 795.54 cm^2.

7 0
3 years ago
What's the first ten numbers of pie​
scZoUnD [109]

3.14159265358979 is the first ten digits of pi.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which expression has the same value as the one below?
    7·2 answers
  • A salesman makes 5% commission on sales. What is his commission on $4,321 worth of sales?
    9·2 answers
  • The table below shows the total cost (TC) and marginal cost (MC) for Choco Lovers, a monopolistic firm producing different quant
    10·1 answer
  • 983 divided by 6 in base time blocks
    13·2 answers
  • Please help me. I’m not smart.
    6·1 answer
  • Given that (-1,-2) is on the graph of f(x) find the corresponding point for the function f(x)+4.
    10·1 answer
  • Write the equation of the function g(x) if g(x) = f(x – 3) +1 and f(x) = x3 + 1.
    11·1 answer
  • Find the distance between the two points rounding to the nearest tenth (if necessary) (-1,-2) and (5,2)
    11·1 answer
  • 8. Last year Tiffany saved $600. This year she<br> saved $780. Find the percent of change.
    13·2 answers
  • Write the equation of the circle in general form. Show all your work.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!